A
- ACSS
- Atomic Cascading Style Sheets
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- ADN
- Advanced Digital Network
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- AJAX
- Asynchronous Javascript and XML
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- AMP
- Accelerated Mobile Pages
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- API
- Application Programming Interface
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- ARIA
- Accessible Rich Internet Applications
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- ASCII
- American Standard Code for Information Interchange
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- ASP.NET
- Active Server Pages (dotNET framework)
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B
- BEM
- Block Element Modifier
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- BL
- Backlink
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- BLOB
- Binary Large Object
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- BLOG
- Better Listings On Google
-
C
- CAD
- Computer Aided Design
-
- CDA
- Content Delivery Application
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- CDN
- Content Delivery Network
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- CGI
- Common Gateway Interface
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- CLI
- Command Line Interface
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- CMA
- Content Management Application
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- CMS
- Content Management System
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- CNAME
- Canonical Name
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- CPC
- Cost Per Click
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- CRAP
- Contrast, Repetition, Alignment, Proximity
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- CRM
- Customer Relationship Management
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- CRO
- Conversion Rate Optimization
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- CRUD
- Create, Read, Update, Delete
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- CSS / CSS3
- Cascading Style Sheets / 3.0
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- CSSOM
- Cascading Style Sheets Object Model
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- CSV
- Comma Separated Values
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- CTA
- Call To Action
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- cURL
- client URL
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D
- DA
- Domain Authority
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- DB
- Database
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- DHTML
- Dynamic Hypertext Markup Language
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- DNS
- Domain Name System
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- DOM
- Document Object Model
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- DPIA
- Data Privacy Impact Assessment
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- DRY
- Don't Repeat Yourself
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- DTD
- Document Type Definition
-
E
- ECMAScript
- European Computer Manufacturers Association Script
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- EM
- EM (CSS font size unit)
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- EX
- EX (CSS font size unit)
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F
- FF
- Firefox
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- FOSS / FLOSS
- Free, Libre, Open Source Software
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- FPE
- Front Page Extension
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- FTP
- File Transfer Protocol
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- FTU
- First Time User
-
G
- GDPR
- General Data Protection Regulation
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- GIF
- Graphics Interchange Format
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- GMB
- Google My Business
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- GSAP
- Greenstock Animation Platform
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- GUI
- Graphical User Interface
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- GraphQL
- Open-source data query and manipulation language
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H
- .HTACCESS
- Default configuration file on Apache servers
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- HAML
- HTML Abstraction Markup Language
-
- HIPAA
- Health Insurance Portability Accountability Act
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- HTML / HTML5
- Hypertext Markup Language / Version 5.0
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- HTTP(S)
- Hypertext Transfer Protocol (Secure)
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- HTTP/2
- Hypertext Transfer Protocol 2.0
-
I
- ICANN
- Internet Corporation for Assigned Names and Numbers
-
- IDE
- Integrated Development Environment
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- IE
- Internet Explorer
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- IIFE
- Immediately Invoked Function Expression
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- IIS
- Internet Information Services
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- IP
- Internet Protocol
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- ITCSS
- Inverted Triangle Cascading Style Sheets
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- IaaS
- Infrastructure-as-a-Service
-
J
- JAMstack
- JavaScript, APIs, and Markup
-
- JDK
- Java Development Kit
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- JPEG / JPG
- Joint Photographic Experts Group
-
- JS
- JavaScript
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- JSON
- JavaScript Object Notation
-
K
- KISS
- Keep It Simple Stupid
-
- KPI
- Key Performance Indicator
-
L
- LAMP
- Linux, Apache, MySQL, PHP
-
- LSI
- Latent Semantic Indexing
-
- LTR / RTL
- Left to Right / Right to Left
-
M
- MAMP
- Mac Apache, MySQL, PHP
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- MEAN
- MongoDB, Express.js, Angular, Node.js
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- MSSQL
- Microsoft Structured Query Language
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- MVC
- Model View Controller
-
- MVP
- Model View Presenter / Minimal Viable Product
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N
- NLP
- Natural Language Processing
-
- NaN
- Not a Number
-
O
- OAuth
- Open Authentication
-
- OOP
- Object Oriented Programming
-
- OS
- Operating System
-
- OSS
- Open Source Software
-
P
- PA
- Page Authority
-
- PDF
- Portable Document Format
-
- PHP
- Hypertext Preprocessor
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- PNG
- Portable Network Graphics
-
- PPC
- Pay Per Click
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- PaaS
- Platform-as-a-Service / Application Platform-as-a-Service
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R
- REGEX
- Regular Expression
-
- REM
- root EM (CSS font size unit)
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- REST
- Representational State Transfer
-
- RGB
- Red, Green, Blue
-
- ROI
- Return on Investment
-
- RSS
- Really Simple Syndication
-
- RWD
- Responsive Web Design
-
- RoR
- Ruby on Rails
-
S
- SCM
- Source Control Management
-
- SCSS
- Semantic Cascading Style Sheets
-
- SDK
- Software Development Kit
-
- SEM
- Search Engine Marketing
-
- SEO
- Search Engine Optimization
-
- SERM
- Search Engine Relationship Management
-
- SERP
- Search Engine Results Page
-
- SGML
- Standard Generalized Markup Language
-
- SLA
- Service Level Agreement
-
- SLD
- Second Level Domain
-
- SMACSS
- Scalable and Modular Architecture for Cascading Style Sheets
-
- SMART Goal
- Specific, Measurable, Attainable, Relevant, Timely
-
- SOAP
- Simple Object Access Protocol
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- SQL
- Structured Query Language
-
- SSL
- Secure Sockets Layer
-
- SVG
- Scalable Vector Graphics
-
- SaaS
- Software-as-a-Service
-
T
- TLD / ccTLD
- Top Level Domain / country code
-
- TLS
- Transport Layer Security
-
- TaaS
- Testing-as-a-Service (Software Testing)
-
U
- UI
- User Interface
-
- URI
- Uniform Resource Identifier
-
- URL
- Uniform Resource Locator
-
- UTF
- Uniform Transmission Format
-
- UTM
- Urchin Tracking Module
-
- UX
- User Experience
-
W
- W3 / WWW
- World Wide Web
-
- W3C
- World Wide Web Consortium
-
- WAMP
- Windows Apache, MySQL, PHP
-
- WCAG
- Web Content Accessibility Guidelines
-
- WYSIWYG
- What You See Is What You Get
-
X
- XAMPP
- Cross-Platform Apache, MariaDB, PHP, Perl
-
- XHTML
- Extensible Hypertext Markup Language
-
- XML
- Extensible Markup Language
-
- XSS
- Cross Site Scripting
-
Y
- YAML
- YAML Ain't Markup Language
-
Z
- ZMOT
- Zero Moment of Truth
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